9MM 135 gr FlexLock® Critical DUTY®
| Velocity (fps) / Energy (ft-lbs) | ||
| MUZZLE | 50 | 100 |
| 1010/306 | 961/277 | 919/253 |
Introducing the most consistent and reliable barrier ammo on the market.
1) FLEXLOCK® BULLET incorporates two revolutionary Hornady features: the patented Flex Tip® that initiates consistent expansion every single time while preventing any clogging, and the heavy duty InterLock® band that locks the jacket and core together.
2) CANNELURED BULLET WITH CRIMPED CASEensures no bullet setback during feeding.
3) INTERLOCK® BAND works to keep the bullet and core from separating for maximum weight retention and proven terminal performance through all FBI test barriers.
4) CORE is made of high-antimony lead making it extremely tough, delivering controlled expansion for unparalleled terminal performance consistency through all FBI test barriers. It’s also more economical than similar bonded bullets.
5) NICKEL-PLATED CASES resist corrosion and greatly enhance low-light chamber checks.
Critical DUTY®
Law enforcement and tactical professionals now have a truly advanced, 21st century handgun ammunition solution that delivers the most consistent and reliable urban barrier performance ever created! The proven Flex Tip® design of the new FlexLock® bullet eliminates clogging and aids bullet expansion. Its large mechanical jacket-to-core InterLock® band works to keep the bullet and core from separating for maximum weight retention and proven terminal performance through all FBI test barriers.
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BARE GELATIN![]() 15.25" Penetration.555 Expansion 99.9% Recovered Weight |
HEAVY CLOTHING![]() 15.50" Penetration.494 Expansion 99.0% Recovered Weight |
SHEET METAL![]() 13.75" Penetration.476 Expansion 99.1% Recovered Weight |
WALL BOARD![]() 13.50" Penetration.516 Expansion 99.4% Recovered Weight |
PLYWOOD![]() 15.00" Penetration.490 Expansion 99.9% Recovered Weight |
GLASS![]() 13.75" Penetration.432 Expansion 69.2% Recovered Weight |
| Details | |
| Item Number | 90236 |
| Ballistic Coefficient (G1) | .195 |
| Sectional Density | .153 |
| Price: | $28.75 |




15.25" Penetration
15.50" Penetration
13.75" Penetration
13.50" Penetration
15.00" Penetration
13.75" Penetration
Critical DEFENSE
The FTX
Critical DUTY
The FlexLock® bullets loaded in all Critical DUTY® offerings are rugged, heavy jacketed bullets that deliver virtually “barrier blind” performance (i.e. total penetration, weight retention and expansion are practically the same) when shot through common urban barriers* (bare gelatin, auto glass, sheet metal, plywood, drywall, heavy clothing*). In addition, Critical DUTY® loads are “full power loads” designed to function full-size handgun slides. Although designed to work flawlessly in ALL handguns, these loads are NOT optimized for short barreled, concealed carry style handguns; they will deliver standard recoil during firing.



